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Find here a selection of useful and/or essential accessories for this product. These are specially selected by the Audiophonics team according to the characteristics of the product.
IIR digital filter / DAC 24bit 96Khz
The MiniDSP 2X4HD interface is a processor for digital filtering. It uses a 24 bit / 96kHz DAC (digital / analog converter) with SPDIF Toslink & asynchronous USB Audio Class 2.0 inputs. As most of miniDSP devices, 2x4 HD provides powerful, accessible tools to implement a digital filter (IIR Butterworth / Linkwitz Riley 6 to 48dB) and a parametric equalizer. It will suit audiophiles who want to set an effective correction on a pair of stereo speaker. The device can also be used to manage multiple subwoofers in a home theater setup.
In addition to its digital input, the 2x4 in miniDSP has a stereo analog input on RCA connector for connecting another Hi-Fi device with analog output. Such as a turntable via a RIAA box, or any other analog source. It is a great accessory to centralize the whole installation on a single pair of speakers, while enjoying a correction / filter that extends to the entire chain.
The computing power of the Analog Device ADSP12489 processor floating point calculation allows management of finished impulse response FIR type allowing linear curves digital adjustments with high precision. One can thus use the type of conventional technology IIR and FIR according to one's specific need for optimal results.
The MiniDSP 2X4 HD is a Swiss Army knife of digital analog digital filter providing a complete solution with USB / SPDIF input / analog parametric equalizer.
Thanks to its remote learning function, this Audio miniDSP processor is compatible with a wide range of IR remote control.
We recommend this model of IR remote which supports 38 Khz NEC (works with virtually with all miniDSP devices and even with streamer based on RPI)
This product is also available as a full mounted device with housing for stand-alone integration in an audio system. Please follow this link to see the mounted version.
You can upgrade this device into a DDRC-24 by buying a DIRAC LIVE licence at MiniDSP. to find the whole process and buy a licence. Go to this webpage (miniDSP website) if you ever need to upgrade your 2x4HD.
Specifications | |
---|---|
Type | Digital filter DAC |
USB interface | XMOS X200 |
ADC / DAC | 24 bit 96kHz |
steering | Remote control (not included) Windows PC interface (requires Adobe Flash, Adobe AIr & Net Framework) |
digital inputs | USB Input: Windows-compatible ASIO 24bit 192khz asynchronous digital SPDIF Toslink with asynchronous processor ASRC (20-216Khz) |
digital inputs | USB Input: Windows-compatible ASIO 24bit 192khz asynchronous digital SPDIF Toslink with asynchronous processor ASRC (20-216Khz) |
analog inputs | analog stereo input RCA phono level of 2V input (or 4V by jumpers) analog input impedance 10KOhm 0003 THD, 103dB dynamic |
analog outputs | 4 analog outputs on RCA phono connectors 2Vrms Output Level Output Impedance 560 Ohm THD 0.001% |
Power supply | 12V VDC connector 5.5 / 2.1mm (2.5W) |
Dimensions | 27 x 119 x 107mm |
Package Contents | |
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Interface miniDSP 2x4HD | x1 |
12V adapter plug UK / EU / US / AU | x1 |
shielded USB cable | x1 |
Code to download the plug-in 2 x 4 | x1 |